A painter charges $15.14 per hour, plus an additional amount for the supplies. If he made $171.09 on a job where he worked
6 hours, how much did the supplies cost?
A.
$90.84
B. $28.52
C. $90.25
D. $80.25
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What are the relative frequencies to the nearest hundredth of the columns of the two-way table? a b group 1 102 34 group 2 18 14

Scott harris can invest $7,000 in a 1-year cd that earns interest at an annual rate of 4 percent compounded monthly. the amount per $1.00 is 1.040742. he can also invest $7,000 in a 1-year cd at annual rate of 4 percent compounded quarterly. the amount per $1.00 is 1.040604. what is the difference in the amount of interest earned for each investment? a) $0.96 b) $0.81 c) $0.87 d) $0.88

Identify the graph of y = ln x + 1.